| Official Name: | Caska |
| Other Name: | Chissa |
| Settlement Type: | Village |
| Pushpin Map: | Croatia |
| Coordinates: | 44.5505°N 14.9202°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Croatia |
| Subdivision Type1: | County |
| Subdivision Name1: | Lika-Senj |
| Subdivision Type2: | Town |
| Subdivision Name2: | Novalja |
| Area Footnotes: | [1] |
| Area Total Km2: | 0.9 |
| Population As Of: | 2021 |
| Population Total: | 24 |
| Population Density Km2: | auto |
| Timezone: | CET |
| Timezone Dst: | CEST |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 53 296 |
| Registration Plate: | GS |
Caska (Italian: Italian: Chissa) is a village on the Croatian island of Pag in Lika-Senj County, at the end of Caska Cove. Administratively, it is part of the town of Novalja. As of 2021, it had a population of 24.
Near the village are the ruins of an ancient Roman settlement, Cissa. This settlement is believed to have sunk during an earthquake in the 4th century.[2]